DescriptionCar emergency strobe flashing lights3 flashing modesSuper bright， long lasting， waterproofWith adjustable brackets， you can position the lights just as you likeGreat for night driving and emergency situations (such as breakdown， accidents， etc.)FeaturesNumber of panels: 2Number of bulbs in each panel: 22 LEDCable length: approx. 115cmWith one adapterVoltage: 10.5V - 13.5VLight color:Blue and RedPanel dimension (each): 9.5 x 4 x 2.4 cm (3.7" x 1.6" x 0.9")Control box dimension: 7.4 x 5 x 2.5 cm (2.9" x 2" x 1")3 flashing modesA: Light A flashes 3 times then light B flashes 3 times. Repeats continuously.B: Light A flashes then light B flashes. Repeats continuously.C: Lights A and B flash once at the same time. Repeats continuously.Package included2 X Car emergency light panel1 X Adapter1 X Bag screws